Numbers divisible by the square of each digit.

Terms

a(0) =1a(1) =11a(2) =12a(3) =36a(4) =111a(5) =112a(6) =128a(7) =144a(8) =212a(9) =216a(10) =224a(11) =333a(12) =432a(13) =448a(14) =612a(15) =1111a(16) =1112a(17) =1116a(18) =1212a(19) =1296a(20) =1332a(21) =1424a(22) =2112a(23) =2144a(24) =2212a(25) =2224a(26) =2232a(27) =2916a(28) =3132a(29) =3312